Subscript Text (Copy & Paste)
Full letters & digits lowered below the baseline
ₕ₂ₒ ₊ ᴄₒ₂ → ₕ₂ᴄₒ₃ | ₘₐₖₑ ₑᵥₑᵣᵧ ᴡₒᵣᴅ ₜᵢₙᵧ ₁₂₃
Converters · 14 Subscript & Superscript Modes · Free · No signup
Subscript Generator (Copy & Paste)
Convert normal text, numbers, and chemical equations into real Unicode subscript (ₕₑₗₗₒ ₁₂₃, H₂O, CO₂) and superscript (ˣ², ¹²³) characters that survive copy-and-paste anywhere. Includes dedicated modes for chemistry formulas, capital subscript, Discord tiny text, Canva, and video captions.
Subscript & Superscript Generator — Copy & Paste
14 Unicode modes · Subscript, Chemistry (H₂O), Capital Subscript, Superscript, Discord & Canva
Try sample:
Characters: 44Words: 9Digits: 7Subscriptable: 35
+ One-Click Subscript, Superscript & Chemistry Formula Picker (click any glyph to insert)
Sub 0–9:
Sub a–z:
Super & Chem:
Showing all 14 subscript & superscript styles
Most Popular
Chemistry Formula Subscript (H₂O / CO₂)
Auto-lowers digits after element symbols & parentheses only
H₂O + CO₂ → H₂CO₃ | make every word tiny 123
Unicode Subscript (Strict Official Spec)
Only official U+2080–U+209C & U+1D62 glyphs; unsupported stay normal
ₕ₂ₒ ₊ Cₒ₂ → ₕ₂Cₒ₃ | ₘₐₖₑ ₑᵥₑᵣy wₒᵣd ₜᵢₙy ₁₂₃
Capital Subscript Generator (Small Caps + ₀–₉)
Compact capital letters paired with true subscript numerals
ʜ₂ᴏ ₊ ᴄᴏ₂ → ʜ₂ᴄᴏ₃ | ᴍᴀᴋᴇ ᴇᴠᴇʀʏ ᴡᴏʀᴅ ᴛɪɴʏ ₁₂₃
Superscript Generator (Raised Text & Exponents)
Raises letters & digits above the baseline (ˣ², ¹²³, ᵃᵇᶜ)
ᴴ²ᴼ ⁺ ᶜᴼ² → ᴴ²ᶜᴼ³ | ᵐᵃᵏᵉ ᵉᵛᵉʳʸ ʷᵒʳᵈ ᵗᶦⁿʸ ¹²³
Superscript & Subscript Combo (_sub & ^sup)
Use _ for subscript, ^ for superscript, or auto-formula
H₂O + CO₂ → H₂CO₃ | make every word tiny ₁₂₃
Math Variable & Index Subscript (𝑥₁, 𝑎ₙ, log₂)
Italicizes math variables and lowers trailing index numbers/letters
𝐻₂𝑂 + 𝐶𝑂₂ → 𝐻₂𝐶𝑂₃ | 𝑚𝑎𝑘𝑒 𝑒𝑣𝑒𝑟𝑦 𝑤𝑜𝑟𝑑 𝑡𝑖𝑛𝑦 ₁₂₃
Numbers-Only Subscript (₀₁₂₃₄₅₆₇₈₉)
Lowers digits 0–9 and math signs while keeping all letters upright
H₂O ₊ CO₂ → H₂CO₃ | make every word tiny ₁₂₃
Discord Subscript & Tiny Subtext (-#)
Discord native -# subtext prefix + Unicode subscript
-# H₂O + CO₂ → H₂CO₃ | ₘₐₖₑ ₑᵥₑᵣᵧ ᴡₒᵣᴅ ₜᵢₙᵧ ₁₂₃
Subscript Generator for Canva (Font-Safe)
High-compatibility Unicode glyphs that render cleanly in Canva fonts
H₂O + CO₂ → H₂CO₃ · ᴍᴀᴋᴇ ᴇᴠᴇʀʏ ᴡᴏʀᴅ ᴛɪɴʏ ₁₂₃
Tiny Subscript (Aesthetic Whisper Text)
Ultra-small phonetic subscript & modifier characters for bios
ₕ₂ₒ ₊ ꜀ₒ₂ → ₕ₂꜀ₒ₃ | ₘₐₖₑ ₑᵥₑᵣᵧ ᵥᵥₒᵣ𝒹 ₜᵢₙᵧ ₁₂₃
Video Subscript & Lower-Third Caption
Indexed lower-third tag for YouTube chapters, CapCut & Reels
⟦₀₁⟧ H₂O + CO₂ → H₂CO₃ ▸ ₘₐₖₑ ₑᵥₑᵣᵧ ᴡₒᵣᴅ ₜᵢₙᵧ ₁₂₃
Underlined Subscript Text
Subscript characters combined with a continuous low underline
ₕ̲₂̲ₒ̲ ₊̲ ᴄ̲ₒ̲₂̲ → ₕ̲₂̲ᴄ̲ₒ̲₃̲ | ₘ̲ₐ̲ₖ̲ₑ̲ ₑ̲ᵥ̲ₑ̲ᵣ̲ᵧ̲ ᴡ̲ₒ̲ᵣ̲ᴅ̲ ₜ̲ᵢ̲ₙ̲ᵧ̲ ₁̲₂̲₃̲
Sparkle Framed Subscript Badge
Subscript text wrapped in aesthetic sparkle brackets for bios
✦ ₕ₂ₒ ₊ ᴄₒ₂ → ₕ₂ᴄₒ₃ | ₘₐₖₑ ₑᵥₑᵣᵧ ᴡₒᵣᴅ ₜᵢₙᵧ ₁₂₃ ✦
Live App & Design Preview
Active style: Subscript Text (Copy & Paste)
H₂
ToolSimply Lab#chemistry-notes · Discord Message
Supports Unicode subscript & -# tiny subtext
ₕ₂ₒ ₊ ᴄₒ₂ → ₕ₂ᴄₒ₃ | ₘₐₖₑ ₑᵥₑᵣᵧ ᴡₒᵣᴅ ₜᵢₙᵧ ₁₂₃
UTF-8 plain-text Unicode
HTML, Word/Docs Rich Text & LaTeX Export
Need markup instead of Unicode? Copy ready-to-use code or rich text
H<sub>2</sub>O + CO<sub>2</sub> → H<sub>2</sub>CO<sub>3</sub>
How to use this online subscript generator (copy and paste)
- Enter text, numbers, or a chemical formula. Type plain words, molecular formulas like
H2SO4orC6H12O6, or math expressions likex_1 + y^2into the editor above—or tap any glyph on the one-click subscript keyboard. - Select your conversion mode or letter fallback. Toggle Numbers only (₀–₉) if you only want digits lowered, or choose how the 9 missing Unicode subscript letters (
b, c, d, f, g, q, w, y, z) are handled: Smart Small-Cap Fill, Phonetic Tiny, or Strict Official Unicode. - Preview across Discord, Canva, Docs & Video. Click Preview in App on any card to inspect how your subscript text looks inside a Discord channel, Canva text layer, lab report, or video lower-third.
- Copy Unicode, HTML
<sub>, LaTeX, or Rich Text. Click Copy Subscript to grab portable UTF-8 text, or use the developer export bar for HTML, LaTeX, and Microsoft Word / Google Docs rich formatting.
Complete guide to every mode in this subscript and superscript generator
Whether you are writing a chemistry lab report, styling a Discord profile, designing a poster in Canva, or adding chapter markers to a video, different workflows require different subscript encodings. This online subscript generator provides 14 specialized transformations:
1. Text Subscript Generator & Tiny Subscript Generator (ₕₑₗₗₒ ₁₂₃)
Standard word processors apply subscript using proprietary styling that gets stripped the moment you paste into social media or chat apps. Our text subscript generator maps letters and numbers to Unicode characters positioned on or below the baseline (₀₁₂₃₄₅₆₇₈₉ ₐₑₕᵢⱼₖₗₘₙₒₚᵣₛₜᵤᵥₓ). If you want an ultra-compact aesthetic for Instagram, TikTok, or gaming bios, the tiny subscript generator mode pairs official subscript glyphs with miniature phonetic modifiers so every word stays tiny.
2. Chemistry Subscript Generator (H₂O, CO₂, H₂SO₄, C₆H₁₂O₆)
In chemical notation, only stoichiometric numbers that follow an element symbol or closing parenthesis should be lowered, while reaction coefficients in front of a molecule must stay at normal height. Instead of converting every character blindly, our chemistry subscript generator (and subscript generator chemistry mode) uses a formula-aware parser:
2H2 + O2 -> 2H2Oautomatically becomes2H₂ + O₂ → 2H₂O(coefficients2stay normal; element counts₂drop to subscript).- Parenthetical polyatomic ions like
Ca(OH)2andAl2(SO4)3convert cleanly toCa(OH)₂andAl₂(SO₄)₃. - Reaction arrows (
->and<->) automatically convert into proper chemical arrows (→and⇌).
3. Superscript and Subscript Generator / Super Subscript Generator (ˣ² & x₁)
Mathematics, physics, and isotopic notation frequently require raised exponents alongside lowered indices. As a combined superscript and subscript generator (often searched as a superscript subscript generator or super subscript generator), this tool includes:
- Full Superscript Generator: Converts digits (
⁰¹²³⁴⁵⁶⁷⁸⁹), operators (⁺⁻⁼⁽⁾), and letters (ᵃᵇᶜᵈᵉᶠᵍʰᶦʲᵏˡᵐⁿᵒᵖᑫʳˢᵗᵘᵛʷˣʸᶻ) above the baseline. - Dual
_sub&^supCombo Parser: Typex_1^2 + x_2^2 = R^2orSO_4^2-to generatex₁² + x₂² = R²andSO₄²⁻in a single pass.
4. Capital Subscript Generator (ʜ₂ᴏ · ᴀʙᴄᴅᴇꜰɢ ₀₁₂₃)
Searching for a capital subscript generator? Because the Unicode standard does not define lowered capital letters A–Z, our Capital Subscript mode maps uppercase letters to crisp Unicode Small Capitals (ᴀʙᴄᴅᴇꜰɢʜɪᴊᴋʟᴍɴᴏᴘꞯʀꜱᴛᴜᴠᴡxʏᴢ) while lowering all digits and operators to true Unicode subscript (₀₁₂₃₄₅₆₇₈₉₊₋₌₍₎).
5. Discord Subscript Generator (Unicode & Native -# Subtext)
Our discord subscript generator gives you both methods supported by Discord:
- Discord Chat Subtext (
-#): Prepends Discord’s native-#markdown prefix so your message renders as official small, muted footnote text in any text channel or webhook. - Discord Display Name & Status Subscript: Uses pure Unicode subscript (
ₕₑₗₗₒ ₀₁) which works in Discord usernames, server nicknames, role labels, voice channel titles, and "About Me" bios where markdown syntax is not parsed.
6. Subscript Generator for Canva & Video Subscript Generator
Designers using our subscript generator for canva can paste pre-lowered Unicode numbers (₀–₉) and small caps directly into Canva text layers—even when Canva’s toolbar disables the native subscript button on display fonts or curved text. Similarly, creators using the video subscript generator can copy indexed lower-third tags (⟦₀₁⟧ … ▸) for YouTube chapter titles, CapCut overlays, Premiere Pro graphics, and SRT caption files.
Unicode subscript & superscript character reference table
Below is the complete reference chart for the official unicode subscript generator and superscript code points (U+2070–U+209F and U+1D62–U+1D6A). You can highlight and copy any character directly from the table.
| Normal | Subscript | Subscript Unicode | Superscript | Superscript Unicode | Common Use Case |
|---|---|---|---|---|---|
| 0 – 9 | ₀ ₁ ₂ ₃ ₄ ₅ ₆ ₇ ₈ ₉ | U+2080 – U+2089 | ⁰ ¹ ² ³ ⁴ ⁵ ⁶ ⁷ ⁸ ⁹ | U+2070, B9, B2, B3, 2074–79 | H₂O, CO₂, x², base₁₀, footnotes¹ |
| + − = ( ) | ₊ ₋ ₌ ₍ ₎ | U+208A – U+208E | ⁺ ⁻ ⁼ ⁽ ⁾ | U+207A – U+207E | Ions (SO₄²⁻, NH₄⁺), indexed sums |
| a e h i j k l m n | ₐ ₑ ₕ ᵢ ⱼ ₖ ₗ ₘ ₙ | U+2090–99, 1D62, 2C7C | ᵃ ᵉ ʰ ᶦ ʲ ᵏ ˡ ᵐ ⁿ | U+1D43–U+207F | Matrix indices (aᵢⱼ), sequences (xₙ) |
| o p r s t u v x | ₒ ₚ ᵣ ₛ ₜ ᵤ ᵥ ₓ | U+2092–9C, 1D63–65 | ᵒ ᵖ ʳ ˢ ᵗ ᵘ ᵛ ˣ | U+1D52–U+02E3 | Physics (v₀, Fₓ), tiny social text |
| β γ ρ φ χ (Greek) | ᵦ ᵧ ᵨ ᵩ ᵪ | U+1D66 – U+1D6A | ᵝ ᵞ 𐞪 ᵠ ᵡ | U+1D5D – U+1D61 | Thermodynamics, particle physics |
| A – Z (Capitals) | ᴀʙᴄᴅᴇꜰɢʜɪᴊᴋʟᴍɴᴏᴘꞯʀꜱᴛᴜᴠᴡxʏᴢ | Small Caps + U+2080 | ᴬᴮᶜᴰᴱᶠᴳᴴᴵᴶᴷᴸᴹᴺᴼᴾᵠᴿˢᵀᵁⱽᵂˣʸᶻ | U+1D2C – U+1D42 | Capital subscript, Canva & bios |
Ready-to-copy chemistry formulas & mathematical subscripts
Need a common molecule, ion, or mathematical expression right away? Click or select any formula below to copy it directly:
Common Molecules
H₂O · CO₂ · O₂ · N₂ · H₂
NH₃ · CH₄ · SO₂ · NO₂ · O₃
H₂O₂ · NaCl · CO
Acids, Bases & Organic
H₂SO₄ · HCl · HNO₃ · H₃PO₄
H₂CO₃ · NaOH · Ca(OH)₂
C₆H₁₂O₆ · C₂H₅OH · CaCO₃
Ions, Math & Computing
SO₄²⁻ · CO₃²⁻ · NO₃⁻ · PO₄³⁻
NH₄⁺ · H₃O⁺ · 𝑥₁, 𝑥₂, …, 𝑥ₙ
log₂(𝑛) · log₁₀(𝑥) · 𝑎ᵢⱼ
Unicode subscript vs. Word/Docs formatting vs. HTML <sub>
Not sure whether to copy Unicode characters, Rich Text, or HTML markup? Use this quick compatibility guide:
| Method | Social, Discord & Chat | Canva & Video Apps | Word & Google Docs | Supports All 26 Letters? |
|---|---|---|---|---|
| Unicode Subscript (H₂O, ₕₑₗₗₒ) | Yes (Works everywhere) | Yes (Font-safe) | Yes (Plain paste) | 17 official + 9 smart fill |
| Word / Docs Rich-Text Subscript | Stripped on paste | Often breaks | Yes (Native formatting) | Yes (All characters) |
HTML <sub> / LaTeX _{} | Shows raw tags | Shows raw tags | Markdown / Equation editor | Yes (Web & academic) |
FAQ
Frequently asked questions
How does this online subscript generator (copy and paste) work?
Unlike rich-text formatting in Word or HTML <sub> tags that disappear when pasted into plain-text boxes, this online subscript generator converts characters into real UTF-8 glyphs from the Unicode Superscripts and Subscripts block (U+2070–U+209F) and Phonetic Extensions block (U+1D62–U+1D6A). Because the lowered baseline is part of the character code itself, you can copy and paste subscript text directly into Discord, Canva, Instagram, Google Docs, WhatsApp, YouTube, and spreadsheets.
How do I write H₂O, CO₂, or H₂SO₄ with the chemistry subscript generator?
Type H2O, CO2, C6H12O6, or H2SO4 into the input box and copy the "Chemistry Formula Subscript (H₂O / CO₂)" card. Our chemistry subscript generator automatically detects digits that follow element letters or closing parentheses—like Ca(OH)₂—and converts only those stoichiometric numbers into subscript (₀–₉) while keeping leading reaction coefficients (such as 2H₂O) upright at full height.
Why are some English letters missing from the strict Unicode subscript block?
The Unicode Consortium encoded all 10 subscript digits (₀–₉), five math operators (₊ ₋ ₌ ₍ ₎), and 17 lowercase Latin subscript letters (ₐ ₑ ₕ ᵢ ⱼ ₖ ₗ ₘ ₙ ₒ ₚ ᵣ ₛ ₜ ᵤ ᵥ ₓ), but never assigned official subscript code points for 9 lowercase letters (b, c, d, f, g, q, w, y, z) or capital A–Z. Our tool lets you switch between "Smart Small-Cap Fill" (which fills those 9 gaps with visually matching phonetic/small-cap glyphs so full words stay compact) and "Strict Official Unicode" (which converts only official code points).
How do I use the capital subscript generator?
Because Unicode does not include a separate lowered uppercase alphabet, our capital subscript generator pairs Unicode Small Capitals (ᴀʙᴄᴅᴇꜰɢʜɪᴊᴋʟᴍɴᴏᴘꞯʀꜱᴛᴜᴠᴡxʏᴢ) with true subscript numerals (₀₁₂₃₄₅₆₇₈₉). This creates a crisp, low-profile uppercase aesthetic ideal for brand sub-headers, Canva badges, and gaming tags.
Can I use this as both a superscript and subscript generator at the same time?
Yes. In addition to dedicated Subscript and Superscript cards, the "Superscript & Subscript Combo (_sub & ^sup)" card lets you combine both in one expression. Type underscore (_) before subscript characters and caret (^) before superscript characters—for example, typing SO_4^2- or x_1^2 outputs SO₄²⁻ and x₁².
How does the Discord subscript generator work for tiny text and usernames?
Discord supports two ways to show tiny subscript text. For chat messages, starting a line with "-# " activates Discord’s native gray subtext markdown. For Discord display names, server nicknames, channel names, and custom statuses where markdown does not work, copy the Unicode "Subscript Text (Copy & Paste)" or "Tiny Subscript" card.
How do I use the subscript generator for Canva?
In Canva, the built-in Subscript button is greyed out on many decorative fonts, curved text effects, and mobile layouts. Copy the output from our "Subscript Generator for Canva (Font-Safe)" card and paste it directly into any Canva text box to get clean H₂O formulas, footnote numbers, and compact small-cap labels without switching fonts.
How do creators use the video subscript generator for YouTube, CapCut, and Premiere?
Video editors and YouTubers use the "Video Subscript & Lower-Third Caption" style (⟦₀₁⟧ … ▸) to add compact chapter numbers, chemical/math callouts, and minimalist subtitle annotations into YouTube titles, descriptions, SRT subtitle files, and CapCut or Premiere Pro text layers.
Can I paste subscript into Microsoft Word, Google Docs, or LaTeX?
Yes. You can either paste the plain Unicode subscript characters anywhere, or use the "HTML, Word/Docs Rich Text & LaTeX Export" panel at the bottom of the tool to copy formatted Rich Text (which pastes as native Word/Google Docs subscript formatting), HTML <sub>/<sup> tags, or LaTeX _{} syntax.
Best practices for scientific accuracy & accessibility
Use Unicode subscript digits (₀–₉) for chemical formulas (H₂O, CO₂), mathematical variables (𝑥₁, log₂), footnotes, Canva graphics, and short social media bios. For long web articles or formal academic manuscripts, prefer semantic HTML <sub> tags or LaTeX _{} so screen readers and search engines parse multi-letter subscripts accurately. Everything on this page runs 100% in your browser — no text is ever uploaded or stored.
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